MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d25cce56cba1fd41b28cf2c28b9ab2b04bc241b9395b4847c8533e15eb5143a0. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d25cce56cba1fd41b28cf2c28b9ab2b04bc241b9395b4847c8533e15eb5143a0
SHA3-384 hash: bea3a6dbc85a55bd9a059bcfb7bb5e11d683ccf3c8f7ce1e344fe16a54136705f63ac0ddcb03933d300be47cd1aac45a
SHA1 hash: 703823de47ac2250a2c51f736d74a3b799648d32
MD5 hash: bcb227ce913d9ead54ce5ffa288f69cd
humanhash: saturn-butter-burger-utah
File name:RFQ.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:708'096 bytes
First seen:2020-05-15 17:28:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bc9c9354ef3513b5f035e708b0f42123 (5 x AgentTesla, 1 x FormBook)
ssdeep 12288:ufLN4bLoM50lM3bzj+KzaC+DMkjPukZTa1YJfiWDk1yPHC:0h8H0qbfLOzjPuuaWJS1f
Threatray 11'613 similar samples on MalwareBazaar
TLSH 33E4AF22F2E04833F16225798C5B566C5C26BDD33E6469872BE51D4CAF3B781393B293
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.Trojan.PWS.Siggen2.48879.11933.28269.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-15 17:35:31 UTC
File Type:
PE (Exe)
Extracted files:
317
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=2jom4vwluh6udmum6lbixgvswbf4eqnzhfnuqr6ikm7bl22rioqa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
08e893a720b51d78e6a162b71ac6f2e2360627e5712a574f3bfc8d776f4e76b1
AgentTesla
0b1ce90ba8d64281d16d29dac2cd146e81d18359c572cfd92840dfffbcd0f713
AgentTesla
1ebc266848b3028b297f0dd5384b9c972e84438f992e57267459b97c0e8528e3
AgentTesla
33fefd2ae3ff75bcae6718f2abbc99bc7ca047a4543c5420883eb39e1128e9e5
AgentTesla
63e08221ae27afac73c31e6ac42c07501bbb6f0ddfbe571651a1c1045b270653
AgentTesla
7792542f273f9fa27cae27d5183b62c3b60c72c4e11a05e94c1f988e2b712f0d
AgentTesla
d146eb20c0c3745f4e74267f468a4fc870c1639b48bdd634d10f82856e7b59e9
AgentTesla
d164a96bef7f5762ed9e75ddb21cfd312cad76d5116a125e4d8790118375846b
AgentTesla
db23aa997a6d911f35d982d7f65aa388e701edda71ad1d34adcecd680e0039e2
AgentTesla
e8832bdaa159f1e5a0f7e4ce323c8a302c0db9cd7eb6ba0434fee843d7333129
AgentTesla
+ 11'603 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-yqbgdc3sca/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

ace bdaad846dd644cfaeee1004bea2ca5f27dcd0c67886a36cc7d2f87dbdefe8526

AgentTesla

Executable exe d25cce56cba1fd41b28cf2c28b9ab2b04bc241b9395b4847c8533e15eb5143a0

(this sample)

  
Dropped by
MD5 83c1c20fc4e93a8d3b4eb24fd2911e25
  
Dropped by
SHA256 bdaad846dd644cfaeee1004bea2ca5f27dcd0c67886a36cc7d2f87dbdefe8526
  
Delivery method
Distributed via e-mail attachment

Comments